Delay optimal concurrent transmissions with raptor codes in dual connectivity networks

M He, C Hua, W Xu, P Gu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Dual connectivity (DC) has been emphasized in both LTE and 5G networks to utilize a
secondary evolved NodeB (SeNB) connected to the master evolved NodeB (MeNB) that can …

Spectrally efficient packet recovery in delay constrained rateless coded multihop networks

A James, AS Madhukumar… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
Rateless codes have been found to be particularly attractive for decode and forward based
relaying strategy in delay tolerant multihop networks. The latency performance of such …

Optimal traffic splitting policy in LTE-based heterogeneous network

PK Taksande, A Roy… - 2018 IEEE Wireless …, 2018 - ieeexplore.ieee.org
Dual Connectivity (DC) is a technique proposed to address the problem of increased
handovers in heterogeneous networks. In DC, a foreground User Equipment (UE) with …

Network-coded cooperation over time-varying channels

H Khamfroush, DE Lucani, J Barros… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In this paper, we investigate the optimal design of cooperative network-coded strategies for
a three-node wireless network with time-varying half-duplex erasure channels. To this end …

Effects of delay constraints on multihop networks using rateless codes

A James, AS Madhukumar… - 2011 IEEE 73rd …, 2011 - ieeexplore.ieee.org
When a message is forwarded through a network, a node will have multiple opportunities to
reliably receive the message and cooperate in transmission. However, the transmit power of …

Goodput-aware traffic splitting scheme with non-ideal backhaul for 5G-LTE multi-connectivity

B Zhang, X Xu, K Zhang, J Zhang… - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
Multi-Connectivity (MC) is a key technology in the deployment of the upcoming Fifth
Generation (5G). MC means that one user can connect to a Master Evolved NodeB (MeNB) …

Dual connectivity for LTE-NR cellular networks: Challenges and open issues

RP Antonioli, GC Parente, CF Moreira… - Journal of …, 2018 - jcis.emnuvens.com.br
Abstract The Dual Connectivity (DC) technology has gained a lot of momentum in the LTE
Release 12 as a means to enhance the per-user throughput and provide mobility …

Performance analysis and adaptive DRX scheme for dual connectivity

L Sharma, BB Kumar, SL Wu - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
The 3GPP (Rel. 12 and Rel. 16) introduces and explores the dual connectivity (DC). It is one
of the most important future technologies adopted by 5G. It enhances the throughput and …

Deadline-aware opportunistic network coding for multi-relay-aided single-source single-destination network

G Hu, K Xu, Y Xu - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
An opportunistic network coding (NC) scheme is proposed for the multi-relay-aided single-
source single-destination network with transmission deadline. With the help of matrix …

Performance limits of rateless codes in delay constrained multihop relay networks

A James, AS Madhukumar - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
Rateless code properties ideally suit multi-node transmissions with decode-and-forward
based relaying strategy, and have been extensively employed in delay tolerant networks …